#1CBB40#1CBB40

#1CBB40 is a light, highly saturated green. Relative luminance 0.362; OKLCH L 69.2% C 0.205 H 145.7°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#1CBB40
RGB	rgb(28, 187, 64)
HSL	hsl(134, 74%, 42%)
HSV	hsv(134, 85%, 73%)
CMYK	cmyk(85%, 0%, 65.8%, 26.7%)
CIE-LAB	lab(66.64, -62.96, 49.85)
CIE-LCH	lch(66.64, 80.31, 141.63°)
OKLab	oklab(69.17% -0.1695 0.1156)
OKLCH	oklch(69.17% 0.205 145.7)
XYZ	xyz(19.1732, 36.1553, 10.8177)
Luminance	0.3616 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CBB40 #BB1C97

analogous

#48BB1C #1CBB40 #1CBB90

triadic

#1CBB40 #401CBB #BB401C

tetradic

#1CBB40 #1C48BB #BB1C97 #BB901C

square

#1CBB40 #1C48BB #BB1C97 #BB901C

split-complementary

#1CBB40 #901CBB #BB1C48

monochromatic

#0C511C #14862E #1CBB40 #34E15B #69E986

Accessibility & contrast

On white

2.55

#1CBB40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#1CBB40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CBB40

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CBB40	#FFFFFF	#000000	##000000
##1CBB40	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA930

Deuteranopia (green-blind)

#AD9E4B

Tritanopia (blue-blind)

#00B6A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #1cbb40;
/* rgb */ color: rgb(28, 187, 64);
/* oklch */ color: oklch(69.2% 0.205 145.7);

Tailwind

colors: {
  custom: {
    50: '#79d17a',
    500: '#1cbb40',
    950: '#000000',
  },
}

SCSS

$custom: #1cbb40;
$custom-light: #79d17a;
$custom-dark: #000000;

JSON

{
  "hex": "#1cbb40",
  "rgb": {
    "r": 28,
    "g": 187,
    "b": 64
  },
  "hsl": {
    "h": 133.585,
    "s": 73.953,
    "l": 42.157
  },
  "oklch": {
    "l": 0.69168,
    "c": 0.20514,
    "h": 145.7
  },
  "luminance": 0.36158
}

Semantic roles & 50–950 ramp

primary

#1CBB40

secondary

#CE65B6

accent

#37C7F1

background

#F8FDF7

surface

#EFFAEE

border

#CAD3C9

text

#0B140A

muted

#7C837C

Preview Lab

Preview with #1CBB40

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →